Surprising new results from the United Arab Emirates' Hope probe call the origin of Mars's smaller moon into question.
Space News & Blog Articles
The Eta Lyrid meteor shower peaks tonight. Stay up late and wish upon a falling star
The annual Eta Lyrid meteor shower lasts from May 3 to May 14 this year and will produce its most prominent displays on Tuesday.
China builds simulated moon chamber to prep for crewed lunar landings (video)
Chinese scientists have built a chamber to simulate the conditions on the surface of the moon to help prepare the country for future crewed lunar exploration.
Meet 'Scary Barbie,' a black hole slaughtering a star in the brightest way possible
Astronomers detected one of the brightest and most energetic cosmic objects ever observed in the form of a star being torn to shreds by a supermassive black hole.
NASA Uses Powerful Transmitters to Talk to Deep Space Spacecraft. Will Other Civilizations Receive Those Signals?
In a recent study submitted to the Publications of the Astronomical Society of the Pacific, a pair of researchers from the University of California, Los Angeles (UCLA) and the University of California, Berkeley (UC Berkeley) examine the likelihood of extraterrestrial intelligent civilizations intercepting outward transmissions from NASA’s Deep Space Network (DSN) that are aimed at five deep space spacecraft: Voyager 1, Voyager 2, Pioneer 10, Pioneer 11, and New Horizons. Members of the public are free to track such transmissions at DSN Now, which displays real-time data of outgoing and incoming transmissions to all spacecraft at various times.
Mandalorian Darksaber Force FX Elite Lightsaber review
A replica worthy of the Armorer herself.
NASA may shift New Horizons Pluto probe to sun-studying mission
The future of NASA's New Horizons Pluto probe is uncertain following debates at NASA over how best to use the spacecraft.
NASA platform used to launch Apollo 11 to the moon set for demolition
NASA's Mobile Launch Platform-3, from which the first astronauts departed Earth to fly around and land on the moon now, itself, only has a limited time left on the planet.
The 1st photo of Earth from Europe's powerful new satellite is amazing
Europe's newest weather satellite has snapped an image of the Earth from space, revealing our planet in incredible detail.
Chasms on the flanks of a martian volcano
Mars has some of the most impressive volcanoes in the Solar System. ESA’s Mars Express has now imaged the pitted, fissured flank of the planet’s second-tallest: Ascraeus Mons.
Chasing SpaceX: The Commercial Space Race Gets a Reality Check
Can anyone keep up with SpaceX in the commercial space race?
We Can Only Bring 30 Samples of Mars Back to Earth. How Do We Decide?
The Mars Sample Return Mission is one of the most ambitious missions ever conceived. Though the samples won’t be returned to Earth until 2033 at the earliest, the Perseverance Rover is busy collecting them right now. Ideally, Perseverance could gather as many samples as we like and ship them all back to Earth. But of course, that’s not possible.
Powerful sun storm could supercharge auroras this week
The sun fired a huge cloud of plasma directly at Earth on Sunday evening (May 7), an outburst that could boost auroras in the next day or so.
The moon's heart of iron revealed for the 1st time
New research has revealed the heart of the moon as never seen before, demonstrating that it has a solid core that is composed of iron like Earth.
Titan
Titan is the largest moon of Saturn and the second-largest moon in the Solar System. It is a fascinating world with a dense atmosphere, liquid methane and ethane lakes, and a diverse landscape that includes mountains, valleys, and sand dunes.
Chinese startup aims to debut new reusable rocket next year
The Chinese launch startup Galactic Energy is making moves toward launching Pallas 1, its small Falcon 9-like rocket.
What Does the Milky Way Look Like?
Beginning in 1610, when famed Renaissance polymath Galileo Galilei observed the night sky using a telescope of his own manufacture, astronomers gradually realized that our Solar System is part of a vast collection of stars known today as the Milky Way Galaxy. By the 20th century, astronomers had a good idea of its size and structure, which consisted of a central “bulge” surrounded by an extended disk with spiral arms. Despite all we’ve learned, determining the true morphology of the Milky Way has remained a challenge for astronomers.
James Webb Space Telescope snaps amazing photo of alien asteroid belt
The first asteroid belt ever found outside the solar system is more complex than expected, new observations by the James Webb Space Telescope reveal.
Look for 'Earthgrazers' as the Eta Aquarid meteor shower overlaps the new moon on May 19
The peak of the Eta Aquarid meteor shower unfortunately coincided with a bright full moon, but there is still time to catch a few stragglers was we approach the new moon on May 19.
JWST Fails to Disprove the Big Bang
The James Webb Space Telescope (JWST) is revolutionizing our understanding of the early universe. With a mirror larger than Hubble and the ability to observe deep into the infrared, JWST is giving us a detailed view of that period of the universe when galaxies were just starting to form. The results have been surprising, leading some to argue that they disprove the big bang. But the big bang is still intact, as a recent study shows.
China's mysterious space plane returns to Earth after 9-month orbital mission
China's mysterious space plane landed on Monday (May 8), bringing its second orbital mission to an end after 276 days.